{
  "manageEntity": {
    "action": "View",
    "entityId": "5642",
    "entityType": "Notification",
    "nonce": "0x700087bcfdbc6e27a0388fc1f48a70fe22fefc2fc481f3b9364c861b6d14cc67",
    "signature": "0xbbbae73ae77b62664e848c046787e81409f2c748cad51a7c39cf2caf781529677193b6dc6c0c42e38e0a1cbd00c67d83dbd1edd3e889b396d89e8ab5ea7797801c",
    "signer": "0x33c702d534707f8Cada5DdD521C5900827973f1D",
    "userId": "5642"
  }
}